Representative before the EPO

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operating until 2010
1 office
Technology Company

Representative before the EPO

Technology company logo thumb
no operation time available
1 office
Technology Company

Representative before the EPO

Technology company logo thumb
no operation time available
3 offices
Technology Company

We have observed 26 EP applications Wolfgang Willy-Hans Bernhardt has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after August 15, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP11794509

SURFACE-MODIFIED PIGMENT PREPARATIONS

IPC classification:
C07C 245/02, C09B 67/00
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
EXAMINATION REQUESTED
EP11853545

PERYLENE-BASED SEMICONDUCTORS AND METHODS OF PREPARATION AND USE THEREOF

IPC classification:
C07D 471/06, H01L 51/30
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
EXAMINATION REQUESTED
EP12707548

PERYLENE-BASED SEMICONDUCTING MATERIALS

IPC classification:
H01L 51/00, C07D 471/06
Applicant:
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12713685

PHOTO-LATENT TITANIUM-OXO-CHELATE CATALYSTS

IPC classification:
C08G 18/22, B01J 31/22, B01J 31/02
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
EXAMINATION IN PROGRESS
EP12718127

SEMICONDUCTOR MATERIALS BASED ON THIENOTHIOPHENE-2,5-DIONE OLIGOMERS AND POLYMERS

IPC classification:
C08G 61/12
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12716040

SEMICONDUCTOR MATERIALS BASED ON DIKETOPIPERIDINOPIPERIDINE COPOLYMERS

IPC classification:
C08G 61/12
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12714013

SEMICONDUCTOR MATERIALS BASED ON DITHIENOPYRIDONE COPOLYMERS

IPC classification:
H01L 51/42, H01L 51/05, H01L 51/00, C08G 61/12
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12717702

HALOGENATED PERYLENE-BASED SEMICONDUCTING MATERIALS

IPC classification:
C09K 11/06, C07C 211/61
Applicant:
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12747919

FLUORINATED PERYLENE-BASED SEMICONDUCTING MATERIALS

IPC classification:
H01L 51/05, H01L 51/00, C09K 11/06, C07D 221/18
Applicant:
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12759129

COATING SYSTEM

IPC classification:
C09D 5/00
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP12801512

OXIME ESTER PHOTOINITIATORS

IPC classification:
G03F 7/004, C07D 403/12, C07D 209/80
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP12858931

HEAT SENSITIVE COATING COMPOSITION

IPC classification:
C07C 311/60, B41M 5/30
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP12703061

METHOD FOR PRODUCING AN ORGANIC SEMICONDUCTOR DEVICE

IPC classification:
H01L 51/10, H01L 51/05, H01L 51/00
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
The patent has been granted
EP13712275

QUINOLINIUM DYES WITH FLUORINATED COUNTER ANION FOR DYE SENSITIZED SOLAR CELLS

IPC classification:
H01L 51/00, H01G 9/20, C09B 69/06, C09B 57/00, C09B 23/14, C09B 23/10, C09B 23/01, C09B 23/00
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13773124

COLORED CHARGED SILSESQUIOXANES

IPC classification:
G02F 1/167, C09B 51/00, C09B 1/50, C08G 77/04, C07F 7/02
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP13721682

OXIME ESTER PHOTOINITIATORS

IPC classification:
G03F 7/031, C07D 209/88
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED
EP13724819

RADIATION-CURABLE COMPOUNDS

IPC classification:
C09D 175/16, C09D 175/14, C09D 11/00, C08G 18/78, C08G 18/67, C08G 18/32
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP13796735

BLACK COLORANT MIXTURE

IPC classification:
G03F 7/00, C09B 67/22, C09B 7/08, C09B 5/62
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP13779846

IMINOXYTRIAZINES AS RADICAL GENERATORS

IPC classification:
C07D 403/14, C07D 251/42, C07D 251/30
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
PATENT GRANTED
EP13861224

HETEROACENE COMPOUNDS FOR ORGANIC ELECTRONICS

IPC classification:
H01L 51/56, H01L 51/46, H01L 51/30, H01L 29/772, C07D 495/22, C07D 495/04
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED
EP13865726

SEMICONDUCTING MATERIALS BASED ON NAPHTHALENEDIIMIDE-VINYLENE-OLIGOTHIOPHENE-VINYLENE POLYMERS

IPC classification:
H01L 51/00, C08G 61/12
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED
EP13805403

DERIVATIVES OF BISACYLPHOSPHINIC ACID, THEIR PREPARATION AND USE AS PHOTOINITIATORS

IPC classification:
G03F 7/029, C08F 2/50, C07F 9/36, C07F 9/34, C07F 9/32, C07F 9/30
Applicant:
BASF SE
Agent:
Maiwald Patentanwalts GmbH
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED
EP11775951

POLYIMIDES AS DIELECTRIC

IPC classification:
C09B 69/10, C09B 57/00, C08G 73/10, C09D 179/08, C08J 7/04, B32B 27/00, B32B 27/08, H01L 51/00, H01L 51/05, H01L 29/78, H01L 29/786, H01L 21/336
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
EXAMINATION IN PROGRESS
EP14822764

OXIME ESTER PHOTOINITIATORS

IPC classification:
C07D 409/14, C07D 209/88
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Agent:
Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14823671

AZIDE-BASED CROSSLINKING AGENTS

IPC classification:
C07C 247/16, C07C 247/00, C08K 5/28
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED
EP14822847

NOVEL LIGHT STABILIZERS

IPC classification:
C07D 211/44, C07D 211/14, C07D 211/02
Applicant:
BASF SE
Agent:
Wolfgang Willy-Hans Bernhardt, BASF Schweiz AG
Status:
GRANT OF PATENT INTENDED

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